673589760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 2168432640

約数和(自身を除く): 1494842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 256, 320, 383, 384, 458, 480, 512, 640, 687, 766, 768, 916, 960, 1145, 1149, 1280, 1374, 1532, 1536, 1832, 1915, 1920, 2290, 2298, 2560, 2748, 3064, 3435, 3664, 3830, 3840, 4580, 4596, 5496, 5745, 6128, 6870, 7328, 7660, 7680, 9160, 9192, 10992, 11490, 12256, 13740, 14656, 15320, 18320, 18384, 21984, 22980, 24512, 27480, 29312, 30640, 36640, 36768, 43968, 45960, 49024, 54960, 58624, 61280, 73280, 73536, 87707, 87936, 91920, 98048, 109920, 117248, 122560, 146560, 147072, 175414, 175872, 183840, 196096, 219840, 245120, 263121, 293120, 294144, 350828, 351744, 367680, 438535, 439680, 490240, 526242, 586240, 588288, 701656, 735360, 877070, 879360, 980480, 1052484, 1315605, 1403312, 1470720, 1754140, 1758720, 2104968, 2631210, 2806624, 2941440, 3508280, 4209936, 5262420, 5613248, 7016560, 8419872, 10524840, 11226496, 14033120, 16839744, 21049680, 22452992, 28066240, 33679488, 42099360, 44905984, 56132480, 67358976, 84198720, 112264960, 134717952, 168397440, 224529920, 336794880, 673589760]

約数ペア:

[(1, 673589760), (2, 336794880), (3, 224529920), (4, 168397440), (5, 134717952), (6, 112264960), (8, 84198720), (10, 67358976), (12, 56132480), (15, 44905984), (16, 42099360), (20, 33679488), (24, 28066240), (30, 22452992), (32, 21049680), (40, 16839744), (48, 14033120), (60, 11226496), (64, 10524840), (80, 8419872), (96, 7016560), (120, 5613248), (128, 5262420), (160, 4209936), (192, 3508280), (229, 2941440), (240, 2806624), (256, 2631210), (320, 2104968), (383, 1758720), (384, 1754140), (458, 1470720), (480, 1403312), (512, 1315605), (640, 1052484), (687, 980480), (766, 879360), (768, 877070), (916, 735360), (960, 701656), (1145, 588288), (1149, 586240), (1280, 526242), (1374, 490240), (1532, 439680), (1536, 438535), (1832, 367680), (1915, 351744), (1920, 350828), (2290, 294144), (2298, 293120), (2560, 263121), (2748, 245120), (3064, 219840), (3435, 196096), (3664, 183840), (3830, 175872), (3840, 175414), (4580, 147072), (4596, 146560), (5496, 122560), (5745, 117248), (6128, 109920), (6870, 98048), (7328, 91920), (7660, 87936), (7680, 87707), (9160, 73536), (9192, 73280), (10992, 61280), (11490, 58624), (12256, 54960), (13740, 49024), (14656, 45960), (15320, 43968), (18320, 36768), (18384, 36640), (21984, 30640), (22980, 29312), (24512, 27480)]